Ferroelectric liquid crystals

Yong , et al. October 17, 1

Patent Grant 4874544

U.S. patent number 4,874,544 [Application Number 07/151,731] was granted by the patent office on 1989-10-17 for ferroelectric liquid crystals. This patent grant is currently assigned to VEB Werk fuer Fernsehelektronik im VEB Kombinat Mikroelektronik. Invention is credited to Joachimi Detlev, Demus Dietrich, Barbara Kampa, Saskia Kohler, Kristine Mohr, Reinhard Paschke, Gerhard Pelzl, Barth Petra, Ulrich Rosenfeld, Wolfgang Schafer, Klaus-Dieter Scherf, Carsten Tschirske, Wolfgang Weissflog, Bak G. Yong, Horst Zaschke.


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